石墨的

With the material of synthetic graphite and natural graphite, the product has high absorption rate and speed after high temperature graphtized treatment. It can be used to add carbon to melted steel or iron whilie smelting.

本产品采用人工或天然石墨，经高温石墨化处理而成，具有吸收率高、吸收速度快的特点，适用于钢、铁冶炼时，钢水的电炉内增碳。

Based on above work, theGET—500 integral graphite electrodes abrading tool is designed.

在上述工作的基础上，设计了&GET—500整体石墨电极研磨机&，并对其制造装配精度、工作控制及动态特性进行了系统的理论分析和实验研究，成功地研制了我国第一台石墨电极研磨机。

Based on above work , the GET— 500 integral graphite electrodes abrading tool is designed . It is systematically analyzed in theory and researched by experiments on the precision of manufacturing and assembling , working control and dynamic characters.

在上述工作的基础上，设计了&GET-500 整体石墨电极研磨机&，并对其制造装配精度、工作控制及动态特性进行了系统的理论分析和实验研究，成功地研制了我国第一台石墨电极研磨机。

There is no bondedstationary phase to be cleaved on Hypercarb, and thus graphitizedcarbon has complete pH stability.

而石墨化碳表面没有键合相，故石墨化碳的 PH 的稳定性非常好，可以在 PH 0－14范围。

A new conductive PMMA/EG composite was synthesized through intercalating MMA monomer into the layer of expanded graphite and in-situ polymerization.

膨胀石墨(Expansible Graphite，EG)由天然鳞片石墨经插层、高温膨化，得到的一种疏松多孔的颗粒状新型材料[1]。

The Ce in graphite is slightly higher than in neighboured matrix in most cases. With the same Ce content, more is alloyed in cast iron in comparison with steel.

涂层法自射线照相结果表明：Ce在片状石墨中呈均匀分布，而在球状石墨中的分布却是多样的。

In order to improve the conductivity and abrasive resistance of copper-graphite composite brush ,influence of carbon fiber content on the electrical wear behaviors of the copper-graphite brush were investigated under two conditions of electrifying and non-electrifying.

为进一步改善铜-石墨复合材料电刷的导电和耐磨性，提高其使用寿命，研究了在不通电和通电2种条件下，碳纤维含量对铜-石墨电刷磨损量的影响。

At present,industrial artificial diamond technic is a conversion of carbon from graphite structure to diamond structure by the effect of catalyst alloy at high temperature and high pressure.

1引言金刚石和石墨是碳的两种同素异形体，化学成分都是纯碳，人造金刚石是在高温高压下经过触媒作用将石墨结构发生转变的结果。

The results showed that the coating possessed excellent high surface quality, pure Cr sub-layer was columnar crystalline structure.

利用非平衡磁控溅射系统制备了含微量Cr的类石墨镀层，使用四点探针法测量所制备镀层的电阻率，测试结果表明所制备镀层工作层为类石墨层。

Plate, diamond tools graphite mold, sinter mold geological drill bits, industrial furnace, hot isostatic pressing equipment A variety of graphite heating elements, a variety of body heat, heater and production of monocrystalline silicon heater and shield, etc..

条。板，金刚石工具石墨模具、地质钻头烧结模具、工业电炉、热等静压设备的各种石墨发热元件、各种发热体、加热器及生产单晶硅的加热器和屏蔽罩等。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。